MELD Calculator vs GHAPP ACE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MELD Calculator
This medical app calculates liver transplant scores using the latest MELD 3.0 formula. It provides survival probability predictions and offers a clean interface for healthcare professionals.
- MELD 3.0, Na-MELD, and Original MELD scores
- 30, 60, and 90-day survival probabilities
- Clinical accuracy with MELD 3.0 coefficients
- Minimalist design for critical metrics
- Automated calculations for rapid data entry
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This update introduces the landmark MELD 3.0 formula, addressing long-standing gender disparities and improving mortality prediction. Key Features: MELD 3.0, Na-MELD, and Original MELD: View all three scores simultaneously on a single, high-density dashboard. Survival Probabilities: Real-time prediction of 30, 60, and 90-day survival based on the latest peer-reviewed hazard models. Clinical Accuracy: Implements the exact coefficients and bounds proposed in the 2021 MELD 3.0 research. Modern Aesthetic: A premium, minimalist design optimized for the iPhone, ensuring zero clutter and immediate visibility of critical metrics. Designed for Efficiency: Automated calculations and smart focus management allow for rapid data entry in fast-paced clinical environments. Scientific Reference: Based on the research: Kim WR, et al. "MELD 3.0: The Model for End-stage Liver Disease Updated for the Modern Era." Gastroenterology (2021). Disclaimer: This tool is intended for educational and professional use by healthcare providers. It is not a substitute for clinical judgment.
GHAPP ACE
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GHAPP ACE: Your Go-To App for GI and Liver Health Education GHAPP ACE (Application for Clinical Exchange) is the ultimate medical platform designed exclusively for NPs and PAs specializing in gastroenterology and hepatology. This app brings together advanced practice providers in one place, offering a comprehensive resource to enhance your knowledge and clinical practice in treating GI and liver disorders. With GHAPP ACE, you gain access to the latest cutting-edge information from leading Advanced Practice Providers. Our app offers a wide range of educational resources, including FAQ video modules, medication reviews, podcasts, and GHAPP News. Stay informed about upcoming GHAPP events, engage with peers on the message board, and listen to relevant journal clubs in your field. You’ll also find practical tools like treatment algorithms and much more. Join GHAPP ACE today and elevate your practice with the most current and relevant information in gastroenterology and hepatology, all in one app.
Screenshots
Verdict
The clearest difference is update cadence: GHAPP ACE at fortnightly against MELD Calculator's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
MELD Calculator ships an update every 2 months, GHAPP ACE fortnightly. The most recent releases landed on August 1, 2026 and September 15, 2026 respectively.
| Parameter | MELD Calculator | GHAPP ACE |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (7 ratings) — better | — |
| Positive reviews | 28.6% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 2 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 19 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | Marc L. Melcher | Tactical Advantage Group LLC |
In-app purchases
MELD Calculator
No in-app purchases
GHAPP ACE
No in-app purchases
